M535M-144 vs M530M-144 18 of 19 identical Swap Change panels

AIKO M535M-144 vs AIKO M530M-144

Q: Which panel is better: AIKO M535M-144 or AIKO M530M-144?

According to our database: AIKO M535M-144 has higher module efficiency (20.70% vs 20.50%). See the full spec comparison and 30-year energy simulation above for a complete picture.

Q: What is the efficiency of AIKO M535M-144 and AIKO M530M-144?

AIKO M535M-144 has a module efficiency of 20.70%, while AIKO M530M-144 is 20.50%. Higher efficiency means more electricity from the same roof area - useful when space is limited.

Q: What cell technology does AIKO M535M-144 use vs AIKO M530M-144?

AIKO M535M-144 uses PERC cells; AIKO M530M-144 uses PERC. Modern n-type technologies (TOPCon, HJT, BC) typically deliver higher efficiency and lower degradation compared to older PERC (p-type) cells.

Q: What is the warranty on AIKO M535M-144 and AIKO M530M-144?

AIKO M535M-144 has a 25 years power warranty; AIKO M530M-144 has a 25 years power warranty. The power warranty guarantees a minimum percentage of rated output at the end of the warranty period (typically 80-87%). Product (materials) warranties are usually shorter.

M535M-144

535 Wp 20.70 % PERC

Open panel page Datasheet PDF

M530M-144

530 Wp 20.50 % PERC

Open panel page Datasheet PDF

The verdict

M535M-144 leads on the differences that matter

The largest is module efficiency: 0.20 pp more efficient. 18 of 19 comparable parameters are identical.

See the one difference

How alike are they

18 of 19 comparable
parameters are identical

identical differs

What actually differs

1 of 19 parameters

Parameter M535M-144 M530M-144 Difference

Module efficiency 20.70 % 20.50 % 0.20 pp more efficient

What it means on a roof

Thirty years of production

Each panel's own declared degradation curve, at 1,200 kWh/kWp a year

Cell temperature

Same temp coeff. for both panels (-0.360 %/°C), so a warmer roof scales both curves by the same factor: the totals fall together and neither panel gains on the other.

M535M-144

17,339 kWh

M530M-144

17,177 kWh

Lifetime gap

162 kWh

Output when it is hot

Rated power carried across the range a module actually sees

Scenario M535M-144 M530M-144

Standard test conditions 25 °C 100.0% of rated power 535 W 530 W

Cool, bright day 40 °C 94.6% of rated power 506 W 501 W

Typical summer roof 55 °C 89.2% of rated power 477 W 473 W

Hot roof 70 °C 83.8% of rated power 448 W 444 W

Full specification

Parameter M535M-144 M530M-144 Difference

Power and efficiency

Rated power 535 Wp 530 Wp Effectively the same

Module efficiency 20.70 % 20.50 % +0.20 pp for M535M-144

Power density 207.0 Wp/m² 205.1 Wp/m² Effectively the same

Open-circuit voltage 49.60 V 49.50 V Effectively the same

Voltage at max power 41.80 V 41.70 V Effectively the same

Short-circuit current 13.53 A 13.44 A Effectively the same

Current at max power 12.80 A 12.71 A Effectively the same

Temperature

Temperature coefficient -0.360 %/°C -0.360 %/°C Same

Mechanical

Dimensions 2279x1134x35 mm 2279x1134x35 mm Same

Module area 2.584 m² 2.584 m² Same

Weight 29.0 kg 29.0 kg Same

Weight per kWp 54.2 kg/kWp 54.7 kg/kWp Effectively the same

Warranty and degradation

Product warranty 12 yrs 12 yrs Same

Performance warranty 25 yrs 25 yrs Same

Annual degradation 0.55 %/yr 0.55 %/yr Same

Technology

Cell technology PERC PERC Same

Cell type Monocrystalline Monocrystalline Same

Cell count 144 144 Same

Bifacial No No Same

Against the whole database

14,129 panels

Efficiency

#10,842 vs #11,389

M535M-144 leads by 547 places

Power density

#10,927 vs #11,402

M535M-144 leads by 475 places

Heat behaviour

#12,425 vs #12,425

Tied - the same position in the database

Weight

#8,510 vs #9,198

M535M-144 leads by 688 places

Warranty

#9,912 vs #9,912

Tied - the same position in the database

Overall

#9,380 vs #9,717

M535M-144 leads by 337 places

More useful comparisons

Open the full database

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AIKO M535M-144 vs AIKO M550M-144

3 differences, the largest is module efficiency

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3 differences, the largest is module efficiency

Same series, other bin

AIKO M535M-144 vs AIKO M540M-144

One difference: module efficiency

Same manufacturer

AIKO M535M-144 vs AIKO AIKO-A805-GRH78Dw

17 differences, the largest is module efficiency

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AIKO M535M-144 vs AIKO AIKO-A800-GRH78Dw

17 differences, the largest is module efficiency

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AIKO M535M-144 vs AIKO AIKO-A795-GRH78Dw

17 differences, the largest is module efficiency

Written summary

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Questions about this pairing

Which panel is better: AIKO M535M-144 or AIKO M530M-144?

According to our database: AIKO M535M-144 has higher module efficiency (20.70% vs 20.50%). See the full spec comparison and 30-year energy simulation above for a complete picture.

What is the efficiency of AIKO M535M-144 and AIKO M530M-144?

AIKO M535M-144 has a module efficiency of 20.70%, while AIKO M530M-144 is 20.50%. Higher efficiency means more electricity from the same roof area - useful when space is limited.

What cell technology does AIKO M535M-144 use vs AIKO M530M-144?

AIKO M535M-144 uses PERC cells; AIKO M530M-144 uses PERC. Modern n-type technologies (TOPCon, HJT, BC) typically deliver higher efficiency and lower degradation compared to older PERC (p-type) cells.

What is the warranty on AIKO M535M-144 and AIKO M530M-144?

AIKO M535M-144 has a 25 years power warranty; AIKO M530M-144 has a 25 years power warranty. The power warranty guarantees a minimum percentage of rated output at the end of the warranty period (typically 80-87%). Product (materials) warranties are usually shorter.

Shop prices: See 131 AIKO offers

Every figure here is from the manufacturers' own datasheets - a dash means the value is not published, never an estimate. The thirty-year projection and the temperature scenarios are calculations from those figures, and each states its assumption above.